Assignee
AQUATECH INC
US·4 granted patents·235 citations·filing 1978–1988
Top patents by PatentIndex Score
4 records- 0190US4199837AApparatus for sewer cleaning and the likeAQUATECH INC·Filed 1978·Granted Apr 29, 1980·102 cites·29 claims
- 0287US4234980AApparatus for sewer cleaning and the likeAQUATECH INC·Filed 1979·Granted Nov 25, 1980·70 cites·9 claims
- 0376US4922571AVacuum loading machineAQUATECH INC·Filed 1988·Granted May 8, 1990·42 cites·22 claims
- 0448US4572783ACyclonic separator with screen and ball checkAQUATECH INC·Filed 1985·Granted Feb 25, 1986·21 cites·11 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →